WO2001058809A3 - Sulfate de baryum, son procede de fabrication et son utilisation - Google Patents

Sulfate de baryum, son procede de fabrication et son utilisation Download PDF

Info

Publication number
WO2001058809A3
WO2001058809A3 PCT/EP2001/000453 EP0100453W WO0158809A3 WO 2001058809 A3 WO2001058809 A3 WO 2001058809A3 EP 0100453 W EP0100453 W EP 0100453W WO 0158809 A3 WO0158809 A3 WO 0158809A3
Authority
WO
WIPO (PCT)
Prior art keywords
barium sulphate
particles
producing same
dispersal
precipitation
Prior art date
Application number
PCT/EP2001/000453
Other languages
German (de)
English (en)
Other versions
WO2001058809A2 (fr
Inventor
Djamschid Amirzadeh-Asl
Karl-Heinz Schwarz
Original Assignee
Sachtleben Chemie Gmbh
Amirzadeh Asl Djamschid
Schwarz Karl Heinz
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7630323&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2001058809(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sachtleben Chemie Gmbh, Amirzadeh Asl Djamschid, Schwarz Karl Heinz filed Critical Sachtleben Chemie Gmbh
Priority to JP2001558366A priority Critical patent/JP4824242B2/ja
Priority to DK01911489T priority patent/DK1257604T3/da
Priority to AU2001240513A priority patent/AU2001240513A1/en
Priority to EP01911489A priority patent/EP1257604B1/fr
Priority to DE50114820T priority patent/DE50114820D1/de
Publication of WO2001058809A2 publication Critical patent/WO2001058809A2/fr
Publication of WO2001058809A3 publication Critical patent/WO2001058809A3/fr
Priority to US11/867,361 priority patent/US7776149B2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • C01F11/462—Sulfates of Sr or Ba
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/027—Barium sulfates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C01P2004/84—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases one phase coated with the other
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Abstract

Selon l'invention, on peut produire par précipitation des particules de sulfate de baryum d'une taille moyenne d50 de 0,1 à 10 νm qui peuvent mieux se disperser quand elles sont pourvues d'au moins un additif organique.
PCT/EP2001/000453 2000-02-02 2001-01-17 Sulfate de baryum, son procede de fabrication et son utilisation WO2001058809A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2001558366A JP4824242B2 (ja) 2000-02-09 2001-01-17 硫酸バリウム製造方法及びその使用
DK01911489T DK1257604T3 (da) 2000-02-09 2001-01-17 Bariumsulfat, fremgangsmåde til fremstilling deraf og dets anvendelse
AU2001240513A AU2001240513A1 (en) 2000-02-09 2001-01-17 Barium sulphate, method for producing same and the use thereof
EP01911489A EP1257604B1 (fr) 2000-02-09 2001-01-17 Sulfate de baryum, son procede de fabrication et son utilisation
DE50114820T DE50114820D1 (de) 2000-02-09 2001-01-17 Bariumsulfat, verfahren zu dessen herstellung und dessen verwendung
US11/867,361 US7776149B2 (en) 2000-02-02 2007-10-04 Barium sulfate, process for its preparation, and its use

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10005685A DE10005685A1 (de) 2000-02-09 2000-02-09 Bariumsulfat, Verfahren zu dessen Herstellung und dessen Verwendung
DE10005685.7 2000-02-09

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US10182592 A-371-Of-International 2001-01-17
US10/182,592 A-371-Of-International US20030159622A1 (en) 2000-02-02 2001-01-17 Barium sulphate method for producing the same and the use thereof
US10/787,567 Continuation US20040167251A1 (en) 2000-02-02 2004-02-26 Barium sulfate, process for its preparation, and its use

Publications (2)

Publication Number Publication Date
WO2001058809A2 WO2001058809A2 (fr) 2001-08-16
WO2001058809A3 true WO2001058809A3 (fr) 2002-04-11

Family

ID=7630323

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/000453 WO2001058809A2 (fr) 2000-02-02 2001-01-17 Sulfate de baryum, son procede de fabrication et son utilisation

Country Status (11)

Country Link
US (3) US20030159622A1 (fr)
EP (1) EP1257604B1 (fr)
JP (1) JP4824242B2 (fr)
AT (1) ATE427983T1 (fr)
AU (1) AU2001240513A1 (fr)
DE (2) DE10005685A1 (fr)
DK (1) DK1257604T3 (fr)
ES (1) ES2325476T3 (fr)
PT (1) PT1257604E (fr)
TW (1) TWI264417B (fr)
WO (1) WO2001058809A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109279640A (zh) * 2018-11-27 2019-01-29 清华大学 一种硫酸钡材料及其制备方法

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10209698A1 (de) 2002-03-06 2003-09-18 Sachtleben Chemie Gmbh Verfahren zur Herstellung von gecoateten, feinteiligen, anorganischer Festkörpern und deren Verwendung
DE10254567A1 (de) 2002-11-21 2004-06-09 Nanosolutions Gmbh Verfahren zur Herstellung von Erdalkalisulfatnanopartikeln
DE10261806A1 (de) * 2002-12-19 2004-07-01 Universität Potsdam Polymer-modifizierte Nanopartikel
DE10338929A1 (de) * 2003-08-21 2005-03-24 Sachtleben Chemie Gmbh Verfahren zur Herstellung von gecoateten, feinpartikulären anorganischen Festkörpern und deren Verwendung
DE10357116A1 (de) 2003-12-06 2005-07-07 Solvay Barium Strontium Gmbh Desagglomeriertes Bariumsulfat
DE102004010201A1 (de) * 2003-12-06 2005-07-07 Basf Coatings Ag Desagglomeriertes Bariumsulfat enthaltende, härtbare Massen, Verfahren zu ihrer Herstellung und ihre Verwendung
US20070244241A1 (en) * 2004-04-12 2007-10-18 Nisshinbo Industries, Inc. Resin Composition
CA2564808C (fr) 2004-05-04 2012-07-03 Michael Berkei Procede de preparation d'un sulfate dispersible, de preference des nanoparticules de sulfate de baryum
DE102004031283A1 (de) * 2004-06-29 2006-02-16 Sachtleben Chemie Gmbh Polymere Werkstoffe mit hohen Gehalten an anorganischen Feststoffen und Verfahren zu deren Herstellung
DE102005025717A1 (de) * 2004-08-14 2006-02-23 Solvay Barium Strontium Gmbh Strontiumcarbonat-Dispersion und daraus erhältliches redispergierbares Pulver
DE102005025719A1 (de) 2005-06-04 2006-12-07 Solvay Infra Bad Hönningen GmbH Verfahren zum Erzeugen einer Dispersion von desagglomeriertem Bariumsulfat in Kunststoffen oder Kunststoffvorstufen
DE102005025720A1 (de) * 2005-06-04 2006-12-07 Solvay Infra Bad Hönningen GmbH Nanopartikelhaltige makrocyclische Oligoester
US20090060960A1 (en) * 2005-07-18 2009-03-05 Petra Biehl Preparation containing barium sulfate
WO2007033953A2 (fr) * 2005-09-19 2007-03-29 Sachtleben Chemie Gmbh Composition de revetement destinee a la production de papier
WO2007070472A1 (fr) * 2005-12-14 2007-06-21 Mallinckrodt Inc. Produit de sulfate de baryum
WO2007096385A1 (fr) * 2006-02-21 2007-08-30 Sachtleben Chemie Gmbh Sulfate de baryum
CN101583658A (zh) * 2006-08-25 2009-11-18 萨克特本化学有限责任公司 含硫酸钡的复合材料
US20080108528A1 (en) * 2006-11-03 2008-05-08 M-I Llc Methods to enhance the pneumatic handling characteristics of weighting agents
US20080107513A1 (en) * 2006-11-03 2008-05-08 M-I Llc Transfer of finely ground weight material
DE102007033460A1 (de) * 2007-07-18 2009-01-22 Süd-Chemie AG Kreisprozess zur Herstellung von Bariumsulfat und Lithiummetallphosphatverbindungen
DE102007050728A1 (de) * 2007-10-22 2009-04-23 Sachtleben Chemie Gmbh Additiv für Polymere und Verfahren zu dessen Herstellung
EP2157133A1 (fr) * 2008-08-19 2010-02-24 Bayer MaterialScience AG Feuilles dotées de propriétés améliorées
DE102009006014A1 (de) * 2009-01-23 2010-08-05 Sachtleben Chemie Gmbh Polymerzusammensetzungen mit anorganischen Füllstoffen und Verfahren zu deren Herstellung
JP6060973B2 (ja) * 2012-07-06 2017-01-18 堺化学工業株式会社 硫酸バリウム複合粒子、それを配合した樹脂組成物及びその製造方法
CN103059606B (zh) * 2012-12-24 2014-10-08 暨南大学 一种含有天然生物钙化物的硬质复合颗粒材料及其制备方法与应用
JP7070424B2 (ja) 2016-10-28 2022-05-18 堺化学工業株式会社 硫酸バリウム粉体及びそれを含む樹脂組成物
EP3425009A1 (fr) 2017-07-05 2019-01-09 Venator Germany GmbH Particules de sulfate de baryum traité en surface et leur utilisation
CN107200344A (zh) * 2017-07-07 2017-09-26 河北科技大学 一种微米级大颗粒硫酸钡的制备方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59124958A (ja) * 1982-12-29 1984-07-19 Harima Kasei Kogyo Kk 顔料コ−テイング剤
GB2151538A (en) * 1983-12-16 1985-07-24 Mitsui Toatsu Chemicals Process for producing porous polyolefin films
DE3635050A1 (de) * 1986-10-15 1988-04-21 Kali Chemie Ag Kontinuierliche herstellung von bariumsulfat
EP0293622A1 (fr) * 1987-05-30 1988-12-07 Metallgesellschaft Ag Procédé de préparation de sulfate de baryum chimiquement réactif en surface
EP0335159A1 (fr) * 1988-03-26 1989-10-04 Bayer Ag Masses à mouler thermoplastiques
US5149732A (en) * 1989-03-07 1992-09-22 The Yokohama Rubber Co., Ltd. Rubber composition for polymer-metal bonding and method of hose-metal fitting attachment
DE4404953A1 (de) * 1994-02-17 1995-08-24 Metallgesellschaft Ag Sulfidische und/oder mit Sulfidschwefel verunreinigte Pigmente und/oder Füllstoffe, die oberflächenbehandelt sind

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1915748A (en) * 1930-04-28 1933-06-27 Sachtleben Ag Fur Bergbau Und Process for manufacturing barium sulphate of definite granule size
GB397553A (en) * 1932-02-26 1933-08-28 Ici Ltd Acid pickling baths
US2006219A (en) * 1934-02-17 1935-06-25 Grasselli Chemical Co Blanc fixe
US2125342A (en) * 1935-11-04 1938-08-02 Du Pont Process of making pigment barium sulphate from barium chloride
US2358050A (en) * 1941-12-06 1944-09-12 Eastman Kodak Co Method and apparatus for manufacturing and controlling the grain size of barium sulphate
US2685499A (en) * 1950-12-21 1954-08-03 Eastman Kodak Co Method of proeparing blanc fixe
GB1158146A (en) * 1965-08-20 1969-07-16 Laporte Titanium Ltd Improvements in and relating to the Treatment of Pigments
CH533670A (de) * 1968-12-05 1973-02-15 Ciba Geigy Ag Optische Aufhellmittel enthaltende anorganische Weisspigmente
US3844810A (en) * 1971-03-31 1974-10-29 Plastic Molders Supply Co Pigment dispersion
JPS5142617B2 (fr) * 1971-11-12 1976-11-17
DE2455679C3 (de) * 1974-11-25 1978-11-02 Bayer Ag, 5090 Leverkusen Verfahren und Bindemittel zum Herstellen einer elastischen Schicht aus Granulaten und einem Bindemittel
EP0008083A1 (fr) * 1978-08-15 1980-02-20 Ciba-Geigy Ag Procédé de préparation de granulés d'additifs fondant difficilement pour des matières plastiques, en particulier de pigments, par une granulation thermique par rotation, et les granulés ainsi obtenus
DE3018966A1 (de) * 1980-05-17 1981-12-10 Bayer Ag, 5090 Leverkusen Mit organischem material beschichtetes baso (pfeil abwaerts)4(pfeil abwaerts) -pulver
JPS5751119A (en) * 1980-09-11 1982-03-25 Onahama Sakai Kagaku Kk Ultrafine barium sulfate
JPS5849615A (ja) * 1981-09-16 1983-03-23 Onahama Sakai Kagaku Kk 造粒硫酸バリウムの製造方法
GB2134094B (en) * 1982-12-28 1987-07-22 Onahama Sakai Kagaku Kk A method of producing surface-treated barium sulfate and a resin composition including the same
JPS60129240A (ja) * 1983-12-16 1985-07-10 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
JPS60185803A (ja) * 1984-03-05 1985-09-21 三井東圧化学株式会社 使い捨ておむつ
JPS60199036A (ja) * 1984-03-22 1985-10-08 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
JPS60199037A (ja) * 1984-03-22 1985-10-08 Mitsui Toatsu Chem Inc 多孔性フイルム及びその製造法
DE3825774A1 (de) * 1988-07-29 1990-02-01 Metallgesellschaft Ag Verfahren zur herstellung von ultrafeinem bariumsulfat
EP0371530A1 (fr) * 1988-11-27 1990-06-06 METALLGESELLSCHAFT Aktiengesellschaft Procédé de fabrication de sulfate de baryum de morphologie variable
JPH0660301B2 (ja) * 1989-05-08 1994-08-10 横浜ゴム株式会社 接着用組成物
JP2551649B2 (ja) * 1989-03-07 1996-11-06 横浜ゴム株式会社 ホースと継手金具の結合方法
GB8909730D0 (en) * 1989-04-27 1989-06-14 Ici Plc Inorganic particles
JP3799558B2 (ja) * 1995-12-12 2006-07-19 日本化学工業株式会社 硫酸バリウムとその製造方法ならびに樹脂組成物
US5908498A (en) * 1996-02-16 1999-06-01 Kerr-Mcgee Chemical Llc Process for preparing an improved low-dusting, free-flowing pigment
DE10026791A1 (de) * 2000-05-31 2001-12-06 Solvay Barium Strontium Gmbh Mikronisiertes Bariumsulfat

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59124958A (ja) * 1982-12-29 1984-07-19 Harima Kasei Kogyo Kk 顔料コ−テイング剤
GB2151538A (en) * 1983-12-16 1985-07-24 Mitsui Toatsu Chemicals Process for producing porous polyolefin films
DE3635050A1 (de) * 1986-10-15 1988-04-21 Kali Chemie Ag Kontinuierliche herstellung von bariumsulfat
EP0293622A1 (fr) * 1987-05-30 1988-12-07 Metallgesellschaft Ag Procédé de préparation de sulfate de baryum chimiquement réactif en surface
EP0335159A1 (fr) * 1988-03-26 1989-10-04 Bayer Ag Masses à mouler thermoplastiques
US5149732A (en) * 1989-03-07 1992-09-22 The Yokohama Rubber Co., Ltd. Rubber composition for polymer-metal bonding and method of hose-metal fitting attachment
DE4404953A1 (de) * 1994-02-17 1995-08-24 Metallgesellschaft Ag Sulfidische und/oder mit Sulfidschwefel verunreinigte Pigmente und/oder Füllstoffe, die oberflächenbehandelt sind

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198435, Derwent World Patents Index; Class A82, AN 1984-215815, XP002172499 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109279640A (zh) * 2018-11-27 2019-01-29 清华大学 一种硫酸钡材料及其制备方法

Also Published As

Publication number Publication date
US20030159622A1 (en) 2003-08-28
US20080268149A1 (en) 2008-10-30
ES2325476T3 (es) 2009-09-07
ATE427983T1 (de) 2009-04-15
DE50114820D1 (de) 2009-05-20
US20040167251A1 (en) 2004-08-26
JP4824242B2 (ja) 2011-11-30
EP1257604A2 (fr) 2002-11-20
WO2001058809A2 (fr) 2001-08-16
PT1257604E (pt) 2009-06-29
TWI264417B (en) 2006-10-21
EP1257604B1 (fr) 2009-04-08
JP2003523914A (ja) 2003-08-12
DE10005685A1 (de) 2001-08-23
AU2001240513A1 (en) 2001-08-20
US7776149B2 (en) 2010-08-17
DK1257604T3 (da) 2009-07-27

Similar Documents

Publication Publication Date Title
WO2001058809A3 (fr) Sulfate de baryum, son procede de fabrication et son utilisation
AU2003221225A1 (en) CaCO3/Si2O " nH2O NANOCOMPOSITE PARTICLES, Si2O " nH2O NANOMATERIAL AND METHOD OF PRODUCING THE SAME
WO2002062881A3 (fr) Mousse contenant des nanoparticules modifiees en surface
CA2357762A1 (fr) Dispersion polymere contenant une charge, procede permettant de la preparer et son utilisation
WO2002010262A1 (fr) Materiau hybride de particules metallique ultrafines et de polymere
AU2003284575A1 (en) Fine composite particle and process for producing the same
WO2002043703A1 (fr) Preparations pulverulentes et son procede de production
AU2003241813A1 (en) Process for producing nanoparticle and nanoparticle produced by the process
WO2002038338A3 (fr) Particules abrasives composites et procede de fabrication
WO2004059079A3 (fr) Pigments d'enduit pour papier
WO2005036563A3 (fr) Nanocomposites a proprietes electriques controlees
WO2006069128A8 (fr) Compositions de polyesters et d'argile de type sepiolite
AU2003248074A1 (en) Composite nanoparticle and process for producing the same
WO2007038220A3 (fr) Materiau particulaire hybride organique-inorganique et compositions polymeres contenant celui-ci
AU2003254856A1 (en) Composite particle having carbodiimide resin layer and process for producing the same
CA2375055A1 (fr) Composition d'engrais contenant du soufre et preparation de cette composition
AU2001282003A1 (en) Nanoscale corundum powders, sintered compacts produced from these powders and method for producing the same
AU2002361032A1 (en) Nanoscale core/shell particles and the production thereof
CA2442778A1 (fr) Procedes de fabrication de particules enrobees de lignosulfonate active
EP1203793A4 (fr) Modificateur d'asphalte, production d'asphalte modifie, et production d'enrobe routier
AU2003272744A1 (en) Particle accelerator having wide energy control range
WO2007041606A3 (fr) Composition de surfaçage dur et objet comportant un dépôt de surfaçage dur
AU2525699A (en) Matrix for preparing microparticles or nanoparticles, method for making said particles and resulting particles
EP1186641A3 (fr) Composition pour des revêtements aqueux et procédé pour sa préparation
WO2008005228A3 (fr) Compositions de revêtement et produits et procédés correspondants

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
AK Designated states

Kind code of ref document: A3

Designated state(s): AE AL AM AT AU AZ BA BB BG BR BY CA CH CN CR CU CZ DE DK DM EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT TZ UA UG US UZ VN YU ZA ZW

AL Designated countries for regional patents

Kind code of ref document: A3

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

ENP Entry into the national phase

Ref country code: JP

Ref document number: 2001 558366

Kind code of ref document: A

Format of ref document f/p: F

WWE Wipo information: entry into national phase

Ref document number: 2001911489

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2001911489

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWE Wipo information: entry into national phase

Ref document number: 10182592

Country of ref document: US